rele Your Lad Socutio AFTERNDON 3-6 One (1S Points), Draw Lewis DOT structures f
ID: 1034418 • Letter: R
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rele Your Lad Socutio AFTERNDON 3-6 One (1S Points), Draw Lewis DOT structures for each of the following molecules. d. CH b. BeF e HN-O (N-O double bond) c. HCCI Two.10 points) Match the appropriate molecular net shapes for each of the following a. (AnswerOH b. (Answer BeF c. (Answer )HCCI) d. A. Linear B. Bent C. Trigonal Planar D. (Trigonal) Pyramid E. Tetrahedral (AnswerCH e. (AnswerHNO Three. 10 Points). Show the polarity of the bond indicated below using(+or NP for nonpolar a. OH b. BeF2 BeF d. CH e. HNO ON Four.10 points) Match the following molecules with the types of bonds in the space provided. a. (AnswerOH b. (Answer BeF c. (AnswerHCCl d. (Answer-DCH). e. (AnswerHNO (NO) (O) Polar Covalent Bond (U). Pure Covalent Bond (I) lonic Bond 1 of 3Explanation / Answer
(a) polar covalent bond between O and H atom.
(b) Beryllium Fluoride (BeF2) is an ionic compound.
Beryllium Fluoride (BeF2) is an ionic compound, whereas other halides like BeCl2, BeBr2 and BeI2 are highly covalent .Usually Beryllium halides are covalent in nature due to smaller size and relatively high charge on Be+2 ion.
(C) Polar covalent bond between Carbon and Chlorine atom due to electronegativity of Cl.
(D) CH3- has ploar covalent bonding due to presence of lone pair and pyramidal structure. (BOND PAIR - lone pair repulsion)
(E) Polar covalent bond between N and O atom due to electronegativity of O.
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